201194630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{221093}}^1$

素因数の和:221120

約数の個数: 32

約数和(自身を含む): 445725504

約数和(自身を除く): 244530874

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 221093, 442186, 1105465, 1547651, 2210930, 2874209, 3095302, 5748418, 7738255, 14371045, 15476510, 20119463, 28742090, 40238926, 100597315, 201194630]

約数ペア:

[(1, 201194630), (2, 100597315), (5, 40238926), (7, 28742090), (10, 20119463), (13, 15476510), (14, 14371045), (26, 7738255), (35, 5748418), (65, 3095302), (70, 2874209), (91, 2210930), (130, 1547651), (182, 1105465), (455, 442186), (910, 221093)]